Self priming, silent running, low power consumption. 1 x Diaphragm Water Self Priming Pump. T his is a high quality DC micro diaphragm pump. The water pump with a pressure switch will be automatically cut off when the pressure of water outlet is big enough.
eBay
CJWP08 Micro M20 Diaphragm Water Pump DC 3V 3.3V 3.7V Small Mini Self-priming Suction Water Pump Liquid Pump Vacuum Air Pump
Aliexpress UK
Quiet Operation: Our 12V diaphragm pump features a pure copper motor for smooth and quiet performance. The plastic pump body and noise-reducing base effectively minimize sound, ensuring it won't disrupt your work or sleep.
eBay
Food Grade Auto Siphon Self Priming Electric Pump Electric 100-240V Adjustable Speed Household Electric Water Transfer Pump Kit
Aliexpress UK
Self priming, silent running, low power consumption. 1 X Diaphragm Pump. When the water pressure is too high, pump will protect themselves and normal work, water pipes will not burst, it is safe and durable.
eBay
20 PSI Protable Air Pump Inflatable Sup Pump Electric Inflatable Deflatable Air Inflator for Outdoo Paddle Board Boat Kayak
Aliexpress UK
This is a high quality DC micro diaphragm pump. 1x Diaphragm Water Self Priming Pump. The water pump with a pressure switch will be automatically cut off when the pressure of water outlet is big enough.
eBay
Electric Air Pump Inflatable DC Sup Pump 20 PSI Electric Inflatable Deflatable Air Inflator for Surfing Paddle Board Boat Kayak
Aliexpress UK
It is capable of working with both hot & cold water Window Cleaning systems. Self-priming pump with integral internal pressure switch. Type: On-demand pump.
eBay
Universal 52mm Car Smoke Pointer Gauge Tachometer Water Temp Oil Pressure Gauge Boost Gauge Bar/Psi Vacuum Water Temp Meter
Aliexpress UK
Features: -The water pump has self-priming function. -Equipped with a pressure protection switch, it can automatically stop for protection when the pressure is over, until the pressure is less than the threshold, it will automatically restart. -Install in a dry and ventilated place; the pump cannot be put into water to work. -Application: pressure pump for sprayer, spray cleaning device with small flow and high pressure, water purification system with small flow, filter, chemical metering and liquid addition, transfer, distribution and filling of food liquid with small flow. -It can run dry for a short time (no more than 30 minutes) .
eBay
1pcs 370 Micro Vacuum Pump DC 3V 6V 12V, Mini Air Pump for Breast Pump, Blackhead Remover, Aquarium Oxygen, Diaphragm Pump
Aliexpress UK
Features:-The water pump has self-priming function.-Equipped with a pressure protection switch, it can automatically stop for protection when the pressure is over, until the pressure is less than the threshold, it will automatically restart.-Install in a dry and ventilated place; the pump cannot be put into water to work.-Application: pressure pump for sprayer, spray cleaning device with small flow and high pressure, water purification system with small flow, filter, chemical metering and liquid addition, transfer, distribution and filling of food liquid with small flow.-It can run dry for a short time (no more than 30 minutes).Specification:Voltage: 12VMedium temperature: 0℃-100℃Power: 70WInlet and outlet size: pipe thread 10mm/straight plug 10mmDimensi.
eBay
Small Mini Peristaltic Pump DC 12V Micro Self-priming Pump Liquid Pump Aquarium Lab Reversible Metering Pump
Aliexpress UK
Self priming, silent running, low power consumption. This is a high quality DC micro diaphragm pump. 1x Diaphragm Water Self Priming Pump. The water pump with a pressure switch will be automatically cut off when the pressure of water outlet is big enough.
eBay
2pcs 370 Micro Vacuum Pump DC 3V 6V 12V, Mini Air Pump for Breast Pump, Blackhead Remover, Aquarium Oxygen, Diaphragm Pump
Aliexpress UK